酒店布草的六種鑒別方法可歸納為以下核心要點，結合權威標準與實用技巧：

　　The six identification methods for hotel linens can be summarized as the following core points, combined with authoritative standards and practical techniques:

　　一、觸感與外觀檢查

　　1、 Touch and appearance inspection

　　手感與白度

　　Texture and whiteness

　　正常純棉布草手感柔軟細膩，白度明亮無污漬；若發硬、發澀或發黃，可能pH值超標或漂洗不徹底。

　　Normal pure cotton linen feels soft and delicate, with bright whiteness and no stains; If it becomes hard, astringent, or yellowish, it may indicate an excessive pH value or incomplete rinsing.

　　檢查被罩、床單是否平整無褶皺，雙層被罩需注意壓平工藝是否均衡。

　　Check whether the duvet cover and bed sheets are flat and wrinkle free, and pay attention to whether the flattening process is balanced for double-layer duvet covers.

　　吸水性測試

　　Water absorption test

　　優質毛巾吸水快（優等品≤10秒），洗浴后能迅速吸干水分；劣質布草吸水慢且易殘留水漬。

　　High quality towels absorb water quickly (≤ 10 seconds for premium products) and can quickly dry up after bathing; Poor quality linen absorbs water slowly and is prone to residual water stains.

　　二、材質與工藝鑒別

　　2、 Material and process identification

　　純棉與化纖區分

　　Difference between pure cotton and synthetic fiber

　　手感 ：純棉表面平坦柔軟，化纖表面有光澤且垂直感強。

　　Texture: The surface of pure cotton is flat and soft, while the surface of synthetic fibers is glossy and has a strong sense of verticality.

　　燃燒測試 ：純棉燃燒后呈灰燼，化纖呈晶狀體。

　　Burning test: Pure cotton burns to ashes, while synthetic fibers turn into crystalline lenses.

　　邊緣特征 ：緞紋織物前部光澤明顯，背面暗淡；平紋/斜紋織物邊緣較平坦。

　　Edge features: The front of the satin fabric has a clear luster, while the back is dull; The edges of plain/twill fabrics are relatively flat.

　　紗線支數與密度

　　Yarn count and density

　　高支數（如80-120支）面料更柔軟，低支數（如40-60支）粗糙；經緯密度影響面料強度和吸水性。

　　High count (such as 80-120 count) fabrics are softer, while low count (such as 40-60 count) fabrics are rougher; The warp and weft density affects the strength and water absorption of the fabric.

　　三、性能指標檢測

　　3、 Performance indicator testing

　　斷裂強力

　　breaking strength

　　床單/被套優等品≥350N，毛巾≥300N；斷裂強力不足會縮短使用壽命。

　　High quality bed sheets/duvet covers ≥ 350N, towels ≥ 300N; insufficient breaking strength will shorten the service life.

　　通過拉扯測試感受韌性，避免用力過猛損壞物品。

　　By pulling and testing to feel resilience, avoid damaging items with excessive force.

　　色牢度與pH值

　　Color fastness and pH value

　　優等品色牢度強，洗滌后不掉色；pH值應控制在4.0-8.5（嬰幼兒用品4.0-7.5），防止酸堿刺激皮膚。

　　High quality products have strong color fastness and do not fade after washing; The pH value should be controlled at 4.0-8.5 (4.0-7.5 for infant and toddler products) to prevent acid-base irritation to the skin.

　　正常布草有清新洗滌劑味，刺鼻酸味或霉味可能超標。

　　Normal linen has a fresh detergent odor, but a pungent sour or moldy taste may exceed the standard.

　　四、專業檢測與采購建議

　　4、 Professional testing and procurement recommendations

　　索要檢測報告 ：要求供應商提供符合GB/T 22800標準的第三方檢測報告（CMA/CNAS認證）。

　　Request for testing report: The supplier is required to provide a third-party testing report (CMA/CNAS certification) that meets the GB/T 22800 standard.

　　實地考察 ：了解生產工藝和質檢體系，小批量試購后全面檢測。

　　Field visit: Understand the production process and quality inspection system, conduct comprehensive testing after small-scale trial purchases.

　　消費者反饋 ：入住時檢查破損、異味，發現問題及時聯系酒店換貨。

　　Consumer feedback: Check for damage and odor during check-in, and promptly contact the hotel for exchange if any problems are found.

　　通過以上方法，可系統評估酒店布草的材質、工藝及使用性能，保障住宿體驗與健康安全。

　　Through the above methods, the material, craftsmanship, and performance of hotel linens can be systematically evaluated to ensure the accommodation experience and health and safety.

　　本文由  濟南酒店布草  友情奉獻.更多有關的知識請點擊  http://www.dreamgoods.com.cn/   真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

　　This article is a friendly contribution from Jinan Hotel Linen For more related knowledge, please click http://www.dreamgoods.com.cn/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.酒店布草的六種鑒別方法可歸納為以下核心要點，結合權威標準與實用技巧：

　　The six identification methods for hotel linens can be summarized as the following core points, combined with authoritative standards and practical techniques:

　　一、觸感與外觀檢查

　　1、 Touch and appearance inspection

　　手感與白度

　　Texture and whiteness

　　正常純棉布草手感柔軟細膩，白度明亮無污漬；若發硬、發澀或發黃，可能pH值超標或漂洗不徹底。

　　Normal pure cotton linen feels soft and delicate, with bright whiteness and no stains; If it becomes hard, astringent, or yellowish, it may indicate an excessive pH value or incomplete rinsing.

　　檢查被罩、床單是否平整無褶皺，雙層被罩需注意壓平工藝是否均衡。

　　Check whether the duvet cover and bed sheets are flat and wrinkle free, and pay attention to whether the flattening process is balanced for double-layer duvet covers.

　　吸水性測試

　　Water absorption test

　　優質毛巾吸水快（優等品≤10秒），洗浴后能迅速吸干水分；劣質布草吸水慢且易殘留水漬。

　　High quality towels absorb water quickly (≤ 10 seconds for premium products) and can quickly dry up after bathing; Poor quality linen absorbs water slowly and is prone to residual water stains.

　　二、材質與工藝鑒別

　　2、 Material and process identification

　　純棉與化纖區分

　　Difference between pure cotton and synthetic fiber

　　手感 ：純棉表面平坦柔軟，化纖表面有光澤且垂直感強。

　　Texture: The surface of pure cotton is flat and soft, while the surface of synthetic fibers is glossy and has a strong sense of verticality.

　　燃燒測試 ：純棉燃燒后呈灰燼，化纖呈晶狀體。

　　Burning test: Pure cotton burns to ashes, while synthetic fibers turn into crystalline lenses.

　　邊緣特征 ：緞紋織物前部光澤明顯，背面暗淡；平紋/斜紋織物邊緣較平坦。

　　Edge features: The front of the satin fabric has a clear luster, while the back is dull; The edges of plain/twill fabrics are relatively flat.

　　紗線支數與密度

　　Yarn count and density

　　高支數（如80-120支）面料更柔軟，低支數（如40-60支）粗糙；經緯密度影響面料強度和吸水性。

　　High count (such as 80-120 count) fabrics are softer, while low count (such as 40-60 count) fabrics are rougher; The warp and weft density affects the strength and water absorption of the fabric.

　　三、性能指標檢測

　　3、 Performance indicator testing

　　斷裂強力

　　breaking strength

　　床單/被套優等品≥350N，毛巾≥300N；斷裂強力不足會縮短使用壽命。

　　High quality bed sheets/duvet covers ≥ 350N, towels ≥ 300N; insufficient breaking strength will shorten the service life.

　　通過拉扯測試感受韌性，避免用力過猛損壞物品。

　　By pulling and testing to feel resilience, avoid damaging items with excessive force.

　　色牢度與pH值

　　Color fastness and pH value

　　優等品色牢度強，洗滌后不掉色；pH值應控制在4.0-8.5（嬰幼兒用品4.0-7.5），防止酸堿刺激皮膚。

　　High quality products have strong color fastness and do not fade after washing; The pH value should be controlled at 4.0-8.5 (4.0-7.5 for infant and toddler products) to prevent acid-base irritation to the skin.

　　正常布草有清新洗滌劑味，刺鼻酸味或霉味可能超標。

　　Normal linen has a fresh detergent odor, but a pungent sour or moldy taste may exceed the standard.

　　四、專業檢測與采購建議

　　4、 Professional testing and procurement recommendations

　　索要檢測報告 ：要求供應商提供符合GB/T 22800標準的第三方檢測報告（CMA/CNAS認證）。

　　Request for testing report: The supplier is required to provide a third-party testing report (CMA/CNAS certification) that meets the GB/T 22800 standard.

　　實地考察 ：了解生產工藝和質檢體系，小批量試購后全面檢測。

　　Field visit: Understand the production process and quality inspection system, conduct comprehensive testing after small-scale trial purchases.

　　消費者反饋 ：入住時檢查破損、異味，發現問題及時聯系酒店換貨。

　　Consumer feedback: Check for damage and odor during check-in, and promptly contact the hotel for exchange if any problems are found.

　　通過以上方法，可系統評估酒店布草的材質、工藝及使用性能，保障住宿體驗與健康安全。

　　Through the above methods, the material, craftsmanship, and performance of hotel linens can be systematically evaluated to ensure the accommodation experience and health and safety.

　　本文由  濟南酒店布草  友情奉獻.更多有關的知識請點擊  http://www.dreamgoods.com.cn/   真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

　　This article is a friendly contribution from Jinan Hotel Linen For more related knowledge, please click http://www.dreamgoods.com.cn/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.